The surface area is A=4(pi)r. The equation for this would be A=4(pi)0.7, which is about 6.16 inches squared (of leather). The volume would be V=4/3(pi)r^3, which is about 1.44 inches cubed. Hope I helped! :-) (I tried :P)
8.54 / 0.7 =<span>12.2 is one i guess </span>
Option A is correct.
Cathy needs to collect linear data . She should collect the data of option A-The height of a building for 20 years.
Explanation:
Linear data is that data whose slope is always same. Here lets assume, initially the building had 2 floors. Each year 2 floors are added above the previous floors. So our coordinate will be (0,2) (1,4) (2,6) (3,8) and so on.
So slope =
=
= =
So, here slope is 2 for all coordinates.
Answer:
Step-by-step explanation: